EP 0098433 A2 19840118 - Beta-lactam antibiotics, process for their preparation and preparations containing them.
Title (en)
Beta-lactam antibiotics, process for their preparation and preparations containing them.
Title (de)
Beta-Lactamantibiotika, Verfahren zu deren Herstellung sowie sie enthaltende Mittel.
Title (fr)
Bêta-lactamantibiotiques, procédé pour leur préparation et compositions les contenant.
Publication
Application
Priority
DE 3224866 A 19820702
Abstract (en)
[origin: ES8403920A1] Antibiotically active penicillins and cephalosporins of the formula < IMAGE > in which Z is hydrogen or lower alkoxy, n is 1 or 2, Y, in the form of the free acid, is < IMAGE > X is -S-, -n-, -SO- or -SO2-, T is an organic radical, hydrogen or halogen, A is hydroxyl, optionally substituted alkyl, a substituted or unsubstituted phenyl ring, an optionally substituted polycyclic aromatic ring, an optionally substituted 5-membered or 6-membered heterocyclic ring with nitrogen, oxygen and/or sulphur as hetero atoms in the ring, or an optionally substituted polycyclic heterocyclic ring, or non-toxic pharmaceutically tolerated salts thereof.
Abstract (de)
Die Erfindung betrifft β-Lactamverbindungen der allgemeinen Formel I <IMAGE> in welcher Y, Z, X, T, n und A die in der Beschreibung angegebene Bedeutung haben. Verfahren zu ihrer Herstellung sowie Mittel, wie Arzneimittel, insbesondere antibakterielle Mittel, ferner Mittel zur Förderung des Wachstums und zur Verbesserung der Futterverwertung bei Tieren sowie Antioxidantien.
IPC 1-7
C07D 501/20; C07D 499/52; C07D 277/42; A61K 31/545; A61K 31/43
IPC 8 full level
A61K 31/426 (2006.01); A61K 31/43 (2006.01); A61K 31/545 (2006.01); A61K 31/546 (2006.01); A61P 31/04 (2006.01); C07D 277/20 (2006.01); C07D 277/40 (2006.01); C07D 277/42 (2006.01); C07D 499/00 (2006.01); C07D 499/44 (2006.01); C07D 499/50 (2006.01); C07D 499/52 (2006.01); C07D 501/20 (2006.01); C07D 501/22 (2006.01); C07D 501/36 (2006.01); C07D 501/46 (2006.01); C07D 501/59 (2006.01); C07F 7/08 (2006.01); C07D 277/46 (2006.01)
CPC (source: EP US)
A61P 31/04 (2017.12 - EP); C07D 277/20 (2013.01 - EP US); C07D 499/00 (2013.01 - EP US); C07F 7/0812 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0098433 A2 19840118; EP 0098433 A3 19850109; EP 0098433 B1 19871202; AT E31191 T1 19871215; CA 1222507 A 19870602; DE 3224866 A1 19840105; DE 3374783 D1 19880114; DK 306983 A 19840103; DK 306983 D0 19830701; ES 523797 A0 19840401; ES 8403920 A1 19840401; JP S5931777 A 19840220; US 4735938 A 19880405; US 4808724 A 19890228
DOCDB simple family (application)
EP 83105959 A 19830618; AT 83105959 T 19830618; CA 431600 A 19830630; DE 3224866 A 19820702; DE 3374783 T 19830618; DK 306983 A 19830701; ES 523797 A 19830701; JP 11838183 A 19830701; US 10324087 A 19870930; US 88432886 A 19860710